CF1759451130554-tsm20251002182459

WWW.RTSAK.COM - opt-net.de

Search for IP or hostnames:

opt-net.de checked at 2025-10-03T00:25:30.543Z 256ms 89/89/89 100% R:14

opt-net.de

NSns01.agenturserver.co
A185.247.150.113🇩🇪 CORE-BACKBONE
PTRns01.agenturserver.co
MXmx1.agenturserver.de
A185.15.192.56🇩🇪 Mittwald
PTRmx1.agenturserver.de
MXmx2.agenturserver.de
A185.15.192.57🇩🇪 Mittwald
PTRmx2.agenturserver.de
MXmx3.agenturserver.de
A185.15.192.58🇩🇪 Mittwald
PTRmx3.agenturserver.de
MXmx4.agenturserver.de
A185.15.192.59🇩🇪 Mittwald
PTRmx4.agenturserver.de
NSns01.agenturserver.de
A185.247.151.111🇩🇪 Mittwald
PTRns01.agenturserver.de
NSns01.agenturserver.it
A185.247.151.112🇩🇪 Mittwald
PTRns01.agenturserver.it
A2a03:2a00:1400:0:1::4507 🇩🇪 Mittwald
PTRr13270.agenturserver.it
A31.220.122.127🇩🇪 Mittwald
PTRr13270.agenturserver.it

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Starts with same word

opt-net.biz
opt-net.com
opt-net.de
opt-net.jp
opt-net.net
opt-net.eu

Starts similarily

top-net.fr
top-ten.dk
top-ten.de
top-net.net
opt-net.biz
opt-net.com
top-ten.ca
net-top.co.jp
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tpo-net.com
otp-net.de
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opt-net.jp
net-top.com.cn
top-ten.at
top-ten.org
top-net.com
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top-ten.ru
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top-ten.biz
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ten-top.ru
top-net.co.jp
top-ten.no
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AI analysis

opt-net.de resolves to two IP numbers: 2a03:2a00:1400:0:1::4507 and 31.220.122.127.

Other host names, for instance fichtner.ch, afilaw.com, afilaw.net, www.fwt.fichtner.de and fichtnerdigitalgrid.com share IP numbers with opt-net.de.

opt-net.de is delegated to three name servers: ns01.agenturserver.co, ns01.agenturserver.de and ns01.agenturserver.it.

opt-net.de partially shares name servers with other domains; examples include mumo-wwc.com, context.ag, vilstaler-busreisen.de, as-fahrrad.de and privcom.eu.

Host names with one IP number:

Host ns01.agenturserver.co points to 185.247.150.113.

Host ns01.agenturserver.de points to 185.247.151.111.

Host ns01.agenturserver.it points to 185.247.151.112.

opt-net.de is handled by four mail servers: mx1.agenturserver.de, mx2.agenturserver.de, mx3.agenturserver.de and mx4.agenturserver.de.

opt-net.de shares some mail servers with other domains, at least partially, such as dieblauefriedensherde.com, kdmp.de, inhytech.net, savc.de and mailserver.permablitz.at.

Host names with one IP:

mx1.agenturserver.de points to 185.15.192.56

mx2.agenturserver.de points to 185.15.192.57

mx3.agenturserver.de points to 185.15.192.58

mx4.agenturserver.de points to 185.15.192.59

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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mfHbZDg CF johedugfp 2025-10-03